pca-matlab

Principal component analysis .m file

一种智能优化算法-遗传算法的matlab源程序(genetic algorithm)

这是用MATLAB编写的进行调色板图形绘制的程序(This is prepared by using MATLAB to carry out the procedure Rendering palette)

MIMO——OFDM系统仿真，信道模型建立，信道容量计算，误比特率计算算法，信道自适应选择算法等，还有(MIMO- OFDM system simulation, channel modeling, channel capacity calculation, bit error rate calculation algorithm, adaptive channel selection algorithm, as well as)

产生信号加噪声，并且把它MTI,MTD,脉冲压缩。(Generating a signal plus noise, and put it MTI, MTD, pulse compression.)

matlab编写的数字调音台，可以实现FIR、IIR高通、低通、带通、带阻操作，实时显示波形并且能缩放。有GUI界面(matlab tiaoyintai GUI)

根据干扰信号波形样式的不同，压制性干扰可分为噪声调幅干扰、噪声调频干扰、噪声调相干扰。就是用噪声或类似噪声的干扰信号遮盖或淹没有用信号，阻止雷达检测目标信息。它的基本原理是：任何一部雷达都有外部噪声和内部噪声，雷达对目标的检测是在这些噪声中进行的，其检测又是基于一定的概率准则的。一般来说，如果目标信号能量S与噪声能量N相比（信噪比S/N），超过检测门限D，则可以保证一定的虚警概率Pfa的条件下达到可检测目标回波所要求的检测概率Pd，简称为可发现目标，否则便称为不可发现目标。(Blanket Jamming can be divided into different styles according to the interference signal waveform, noise AM interference, noise FM jamming noise phase modulation interference. With noise or noise-like interference signal covered or submerged useful signal prevent radar detection target information from. Its basic principle is: any one radar has the external noise and the internal noise of the radar target detection in these noise detection is based on a certain probability criterion. Generally, compared to if the target signal energy S and noise energy N (signal-to-noise ratio S/N), more than the detection threshold D, you can guarantee reach target echo can be detected under the conditions of a certain false alarm probability Pfa requirements detection probability Pd, referred to can be found in the target, otherwise known as not finding the target.)

一个完整的SVM分类器的程序，matlab编写的。(A complete program SVM classifier.)

快速扩展随机生成树算法，多机电力系统仿真及其潮流计算，计算十字叉丝的在不同距离的衍射图像。( Rapid expansion of random spanning tree algorithm, Multi-machine power system simulation and flow calculation, Calculation crosshairs diffraction image at different distances.)

基于carsim的ABS simulink模型，采用PID控制，具有自动道路识别功能。